In the event held in Barcelona, Mobile World Congress 2019 , LG introduced two new smartphones that will be launched on the market in the coming months. LG G8 ThinQ One of them is "LG G8 ThinQ", which authenticates its owner by reading the thickness and other characteristics of the veins in the palm of his hand. This technology is called "Hand ID" and allows to unlock the cell phone with one of the cameras of the mobile and infrared sensors. It also has a system that controls the phone th...